Brand new and high quality. <br />Power is supplied to the USB/SATA HDD case via the USB cable provided, using any other ways of power supply may damage the unit and the hard disk!<br />Look no further, buy it now!<br />1. Master control chip NEC D720202 EXPRESS 2PORT expansion card.<br />2. High-speed transmission 5Gbps, downward compatibility USB 2.0.<br />3. With USB 3.0 installation driver CD. <br />4. Support WIN XP/7/8, VISTA.<br />1 x HDD enclosure <br />1 x Data cable <br />1 x Leather case<br />1 x English user manual<br /><img src="http://img6.eachbuyer.com/x10/p66/zm98_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x10/p66/zm98_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x10/p66/zm98_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x10/p66/zm98_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x10/p66/zm98_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x10/p66/zm98_6.jpg" />